Code Duplication    Length = 5-5 lines in 3 locations

plugin/courselegal/CourseLegalPlugin.php 1 location

@@ 252-256 (lines=5) @@
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        $courseInfo = api_get_course_info_by_id($courseId);
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        $courseCode = $courseInfo['code'];
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        if (empty($sessionId)) {
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            $students = CourseManager::get_student_list_from_course_code($courseCode, false);
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        } else {
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            $students = CourseManager::get_student_list_from_course_code($courseCode, true, $sessionId);
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        }
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        $url = api_get_course_url($courseCode, $sessionId);
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        $url = Display::url($url, $url);

main/exercise/stats.php 1 location

@@ 21-25 (lines=5) @@
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$sessionId = api_get_session_id();
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$courseCode = api_get_course_id();
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if (empty($sessionId)) {
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    $students = CourseManager :: get_student_list_from_course_code($courseCode, false);
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} else {
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    $students = CourseManager :: get_student_list_from_course_code($courseCode, true, $sessionId);
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}
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$count_students = count($students);
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$question_list = $objExercise->get_validated_question_list();
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main/work/work.lib.php 1 location

@@ 2273-2277 (lines=5) @@
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    $courseInfo = api_get_course_info_by_id($courseId);
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    $courseCode = $courseInfo['code'];
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    // Get the students of the course
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    if (empty($session_id)) {
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        $students = CourseManager::get_student_list_from_course_code($courseCode);
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    } else {
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        $students = CourseManager::get_student_list_from_course_code($courseCode, true, $sessionId);
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    }
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    $emailsubject = '[' . api_get_setting('siteName') . '] '.get_lang('HomeworkCreated');
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    $currentUser = api_get_user_info(api_get_user_id());
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    if (!empty($students)) {